The value of (1(p-n)(n-q)+1(n-q)(q-p)+1(q-p)(p-n)) is

More Questions from Simplification

• The angle of elevation of the top of a tower from two horizontal points (in opposite sides) at distances of 25 meter and 64 meter from the base of tower are x and 90° - x respectively . The height of the tower will be
• Simplify: (213 x 213 + 187 x 187)
• If 2x + 2(4 + 3x) < 2 + 3x > 2x + x/2; then x can take which of the following values?
• What should come in place of question mark (?) in the following question? 52000 ÷ 40 ÷ 65 × 30 = ? - √400
• What should come in place of question mark (?) in the following question? 12.5 × 3.2 × 8.8 = ?
• What should come in place of question mark (?) in the following question? 41% of 600 - 250 = ? - 77% of 900
• What should come in place of question mark (?) in the following question? 65% × 700 + √196 – 9 × 3 = ?
• In the question given below, two equations are provided. Solve the equations and establish the relationship between x and y I. 2x2-13x-189=0 II. 2y2-3y-189=0
• In each of the following questions two equations I and II are given. Solve both the equations and give answer: I. x2+2x-195=0II. y2+30y+225=0
• In each of these questions, two equations (I) and (II) are given. I. 2x2+19x+42 = 0II. 4y2+43y+30 = 0

Discussion & Comments